<?php
  
  namespace Guzzle\Service;
  
  /**
   * Interface used for loading configuration data (service descriptions, service builder configs, etc)
   *
   * If a loaded configuration data sets includes a top level key containing an 'includes' section, then the data in the
   * file will extend the merged result of all of the included config files.
   */
  interface ConfigLoaderInterface
  {
      /**
       * Loads configuration data and returns an array of the loaded result
       *
       * @param mixed $config  Data to load (filename or array of data)
       * @param array $options Array of options to use when loading
       *
       * @return mixed
       */
      public function load($config, array $options = array());
  }